Grupo 7 received a tricky task: They were ordered to clear the city's most dangerous drug trading network and wipe out the corrosive and evil forces that occupy the streets. Grupo 7 is led by Aacutengel (played by Mario Casas), a young and ambitious police officer. And his partner Rafael (played by Antonio de la Torre) is a rough, arrogant but very efficient policeman.
In the process of handling the case, Grupo 7's methods of handling the case exceeded the law. They violently intimidated, coerced and lured, even deceived and deceived. For them, all means can be used as long as they can complete the task. However, just as they were about to complete the task, the two partners diverged. Rafael fell in love with the beautiful and mysterious Lucia, and a contest between the angel police officer and the devil agent began quietly between them.
